【15执行以下程序段后的输出结果是intw=3,z=7,x=10;printf("%dn",x>10?x+100:x-10);printf("%dn",w++||z++);printf("%dn",w>z);printf("%dn",w&&z);A)0B)1C)0D)016以下不正确的if语句形式是:A)if(x>y&&=y);B)if(x==y)x+=y;】

15执行以下程序段后的输出结果是

intw=3,z=7,x=10;

printf("%dn",x>10?x+100:x-10);

printf("%dn",w++||z++);

printf("%dn",w>z);

printf("%dn",w&&z);

A)0B)1C)0D)0

16以下不正确的if语句形式是:

A)if(x>y&&=y);B)if(x==y)x+=y;

C)if(x=y)scanf("%d",&x)elsescanf("%d",&y);D)if(xy);

B)if(x=y)&&(x!=0)x+=y;

C)if(x!=y)scanf("%d",&x);elsescanf("%d",&y);

D)if(x